PCMStream, msvc build fix, sound is an asset now

src/assets/Assets.cpp

@@ -1,5 +1,6 @@
 #include "Assets.h"
 
+#include "../audio/audio.h"
 #include "../graphics/Texture.h"
 #include "../graphics/Shader.h"
 #include "../graphics/Atlas.h"
@@ -18,7 +19,7 @@ Texture* Assets::getTexture(std::string name) const {
 }
 
 void Assets::store(Texture* texture, std::string name){
-	textures[name].reset(texture);
+	textures.emplace(name, texture);
 }
 
 
@@ -30,7 +31,7 @@ Shader* Assets::getShader(std::string name) const{
 }
 
 void Assets::store(Shader* shader, std::string name){
-	shaders[name].reset(shader);
+	shaders.emplace(name, shader);
 }
 
 
@@ -42,7 +43,7 @@ Font* Assets::getFont(std::string name) const {
 }
 
 void Assets::store(Font* font, std::string name){
-	fonts[name].reset(font);
+	fonts.emplace(name, font);
 }
 
 Atlas* Assets::getAtlas(std::string name) const {
@@ -53,7 +54,18 @@ Atlas* Assets::getAtlas(std::string name) const {
 }
 
 void Assets::store(Atlas* atlas, std::string name){
-	atlases[name].reset(atlas);
+	atlases.emplace(name, atlas);
+}
+
+audio::Sound* Assets::getSound(std::string name) const {
+	auto found = sounds.find(name);
+	if (found == sounds.end())
+		return nullptr;
+	return found->second.get();
+}
+
+void Assets::store(audio::Sound* sound, std::string name) {
+	sounds.emplace(name, sound);
 }
 
 const std::vector<TextureAnimation>& Assets::getAnimations() {
@@ -72,7 +84,7 @@ UiDocument* Assets::getLayout(std::string name) const {
 }
 
 void Assets::store(UiDocument* layout, std::string name) {
-	layouts[name].reset(layout);
+	layouts.emplace(name, layout);
 }
 
 void Assets::extend(const Assets& assets) {
@@ -91,6 +103,9 @@ void Assets::extend(const Assets& assets) {
 	for (auto entry : assets.layouts) {
 		layouts[entry.first] = entry.second;
 	}
+	for (auto entry : assets.sounds) {
+		sounds[entry.first] = entry.second;
+	}
     animations.clear();
 	for (auto entry : assets.animations) {
 		animations.emplace_back(entry);